Yongdeng County in the western part of the company towns, is the vicinity of the Ming and Qing Dynasties Citylink Chieftain of Amun, the Yuci Chieftain surname Lu, commonly known as Lu Tusi Amun.

• 位于永登县西部的连城镇，是明清时期连城一带土司的衙门，因御赐土司姓鲁，俗称鲁土司衙门。